I've just got to run over to the supermarket to pick up a few things.
- 몇가지 사야 할게 있어서 슈퍼에 다녀와야겠어요.

A : I've just got to run over to the supermarket to pick up a few things.
B : I thought you just got groceries this morning.
A : I did, but I forgot some stuff.

A : 몇가지 사야 할게 있어서 슈퍼에 다녀와야겠어요.
B : 오늘 아침에 장보지 않았어?
A : 그랬는데, 몇가지 잊은게 있어요.